🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.3

Radius: 8.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.43 AU - 0.69 AU

Year: 284 Days

Day: 10.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 49,358,170 km

• M1: 109,356 km (0.111 R)
• M2: 169,943 km (0.115 R)
• M3: 235,168 km (0.1 R)
• M4: 343,477 km (0.116 R)
• M5: 435,779 km (0.102 R)
• M6: 501,901 km (0.08 R)
• M7: 574,755 km (0.07 R)
• M8: 629,209 km (0.094 R)
• M9: 691,292 km (0.096 R)
• M10: 767,587 km (0.068 R)
• M11: 834,756 km (0.09 R)
• M12: 942,467 km (0.084 R)
• M13: 1,044,941 km (0.051 R)
• M14: 1,109,717 km (0.097 R)
• M15: 1,204,113 km (0.115 R)
• M16: 1,261,409 km (0.099 R)
• M17: 1,367,773 km (0.089 R)
• M18: 1,442,871 km (0.048 R)
• M19: 1,523,206 km (0.071 R)
• M20: 1,597,406 km (0.039 R)
• M21: 1,668,615 km (0.037 R)
• M22: 1,745,209 km (0.116 R)
• M23: 1,831,228 km (0.057 R)
• M24: 1,897,649 km (0.044 R)
• M25: 1,956,441 km (0.117 R)
• M26: 2,011,643 km (0.096 R)
• M27: 2,093,323 km (0.053 R)
• M28: 2,224,670 km (0.098 R)
• M29: 2,300,217 km (0.026 R)
• M30: 2,481,529 km (0.077 R)
• M31: 2,569,343 km (0.034 R)
• M32: 2,667,629 km (0.118 R)
• M33: 2,795,984 km (0.076 R)
• M34: 2,858,367 km (0.104 R)
• M35: 2,950,519 km (0.106 R)
• M36: 3,068,402 km (0.042 R)
• M37: 3,172,971 km (0.091 R)
• M38: 3,228,023 km (0.07 R)
• M39: 3,283,673 km (0.106 R)
• M40: 3,339,473 km (0.119 R)
• M41: 3,441,798 km (0.059 R)
• M42: 3,529,612 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817

Radius: 10.2

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.51 AU - 3.91 AU

Year: 4847 Days

Day: 10.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,358,170 km

• M1: 257,757 km (0.056 R)
• M2: 552,016 km (0.114 R)
• M3: 693,087 km (0.108 R)
• M4: 794,365 km (0.076 R)
• M5: 970,292 km (0.037 R)
• M6: 1,056,011 km (0.07 R)
• M7: 1,159,533 km (0.113 R)
• M8: 1,457,981 km (0.045 R)
• M9: 1,624,932 km (0.093 R)
• M10: 1,887,476 km (0.037 R)
• M11: 2,088,685 km (0.075 R)
• M12: 2,355,119 km (0.106 R)
• M13: 2,512,496 km (0.091 R)
• M14: 2,858,217 km (0.113 R)
• M15: 3,350,244 km (0.119 R)
• M16: 3,483,087 km (0.099 R)
• M17: 3,799,636 km (0.098 R)
• M18: 4,102,123 km (0.057 R)
• M19: 4,244,391 km (0.103 R)
• M20: 4,779,951 km (0.113 R)
• M21: 5,861,245 km (0.078 R)
• M22: 5,968,057 km (0.077 R)
• M23: 6,512,145 km (0.066 R)
• M24: 6,595,172 km (0.067 R)
• M25: 6,678,498 km (0.104 R)
• M26: 8,267,826 km (0.111 R)
• M27: 8,357,734 km (0.076 R)
• M28: 8,599,185 km (0.098 R)
• M29: 8,996,517 km (0.059 R)
• M30: 9,182,018 km (0.066 R)
• M31: 10,032,033 km (0.113 R)
• M32: 10,256,580 km (0.086 R)
• M33: 10,874,419 km (0.118 R)
• M34: 10,940,092 km (0.117 R)
• M35: 11,071,888 km (0.116 R)
• M36: 11,204,282 km (0.087 R)
• M37: 11,504,226 km (0.082 R)
• M38: 13,217,720 km (0.116 R)
• M39: 13,676,237 km (0.1 R)
• M40: 14,139,841 km (0.117 R)
• M41: 14,391,764 km (0.112 R)
• M42: 14,936,300 km (0.093 R)
• M43: 15,192,861 km (0.075 R)
• M44: 15,413,817 km (0.109 R)
• M45: 15,673,070 km (0.096 R)
• M46: 16,459,356 km (0.101 R)
• M47: 16,724,294 km (0.088 R)
• M48: 16,952,580 km (0.106 R)
• M49: 17,335,252 km (0.104 R)
• M50: 17,566,231 km (0.112 R)
• M51: 18,343,541 km (0.064 R)
• M52: 18,618,203 km (0.048 R)
• M53: 19,570,393 km (0.038 R)
• M54: 19,931,672 km (0.089 R)
• M55: 20,295,046 km (0.098 R)
• M56: 21,646,064 km (0.059 R)
• M57: 21,770,380 km (0.114 R)
• M58: 22,479,025 km (0.06 R)
• M59: 22,688,911 km (0.058 R)
• M60: 23,026,104 km (0.117 R)
• M61: 23,620,157 km (0.087 R)
• M62: 23,705,428 km (0.095 R)
• M63: 24,909,990 km (0.11 R)
• M64: 25,476,069 km (0.111 R)
• M65: 26,090,317 km (0.11 R)
• M66: 27,199,586 km (0.074 R)
• M67: 27,467,964 km (0.115 R)
• M68: 27,962,535 km (0.091 R)
• M69: 28,188,278 km (0.082 R)
• M70: 28,278,785 km (0.118 R)
• M71: 28,550,754 km (0.102 R)
• M72: 30,108,367 km (0.069 R)
• M73: 31,364,989 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.6

Radius: 4.3

Gravity: 31.73 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.98 AU - 7.06 AU

Year: 11292 Days

Day: 18.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 49,358,170 km

• M1: 153,188 km (0.086 R)
• M2: 272,268 km (0.061 R)
• M3: 418,724 km (0.072 R)
• M4: 447,896 km (0.103 R)
• M5: 1,384,678 km (0.109 R)
• M6: 1,451,847 km (0.073 R)
• M7: 1,659,639 km (0.109 R)
• M8: 1,951,205 km (0.103 R)
• M9: 2,026,602 km (0.109 R)
• M10: 2,311,437 km (0.105 R)
• M11: 2,391,172 km (0.097 R)
• M12: 2,553,636 km (0.056 R)
• M13: 2,946,480 km (0.098 R)
• M14: 3,209,024 km (0.094 R)
• M15: 3,298,184 km (0.086 R)
• M16: 3,418,311 km (0.06 R)
• M17: 4,201,456 km (0.1 R)
• M18: 4,266,531 km (0.073 R)
• M19: 4,397,429 km (0.102 R)
• M20: 4,596,395 km (0.062 R)
• M21: 5,527,492 km (0.118 R)
• M22: 5,814,271 km (0.104 R)
• M23: 6,142,788 km (0.083 R)
• M24: 6,216,540 km (0.086 R)
• M25: 6,327,840 km (0.08 R)
• M26: 6,365,090 km (0.102 R)
• M27: 6,590,085 km (0.065 R)
• M28: 6,855,771 km (0.069 R)
• M29: 7,202,539 km (0.096 R)
• M30: 8,033,854 km (0.114 R)
• M31: 8,358,482 km (0.057 R)
• M32: 8,811,763 km (0.087 R)
• M33: 8,978,565 km (0.104 R)
• M34: 9,104,377 km (0.103 R)
• M35: 9,146,414 km (0.051 R)
• M36: 9,442,767 km (0.049 R)
• M37: 10,350,228 km (0.071 R)
• M38: 10,614,717 km (0.06 R)
• M39: 11,969,625 km (0.117 R)
• M40: 12,293,504 km (0.06 R)
• M41: 12,479,903 km (0.074 R)
• M42: 12,526,727 km (0.103 R)
• M43: 13,955,985 km (0.062 R)
• M44: 14,788,498 km (0.105 R)
• M45: 15,385,842 km (0.094 R)
• M46: 15,486,072 km (0.104 R)
• M47: 16,398,769 km (0.06 R)
• M48: 16,706,791 km (0.106 R)
• M49: 17,590,017 km (0.1 R)
• M50: 18,808,940 km (0.04 R)
• M51: 18,969,908 km (0.115 R)
• M52: 19,401,497 km (0.108 R)
• M53: 20,992,770 km (0.111 R)
• M54: 21,494,970 km (0.074 R)
• M55: 22,001,209 km (0.044 R)
• M56: 22,397,793 km (0.095 R)
• M57: 22,511,488 km (0.11 R)
• M58: 22,968,210 km (0.095 R)
• M59: 23,197,693 km (0.097 R)
• M60: 23,890,930 km (0.094 R)
• M61: 24,943,351 km (0.091 R)
• M62: 26,130,260 km (0.1 R)
• M63: 26,791,034 km (0.048 R)
• M64: 27,639,703 km (0.029 R)
• M65: 28,435,713 km (0.094 R)
• M66: 30,489,991 km (0.041 R)
• M67: 31,822,010 km (0.12 R)
• M68: 32,334,383 km (0.106 R)
• M69: 32,591,542 km (0.054 R)
• M70: 32,720,495 km (0.118 R)
• M71: 33,172,729 km (0.066 R)
• M72: 33,757,358 km (0.104 R)
• M73: 33,887,807 km (0.09 R)
• M74: 33,953,032 km (0.081 R)
• M75: 34,607,971 km (0.118 R)
• M76: 35,863,546 km (0.111 R)
• M77: 36,196,402 km (0.067 R)
• M78: 36,530,454 km (0.113 R)
• M79: 36,932,423 km (0.103 R)
• M80: 37,808,618 km (0.099 R)
• M81: 38,759,911 km (0.117 R)
• M82: 40,063,357 km (0.073 R)
• M83: 40,408,778 km (0.117 R)
• M84: 40,477,893 km (0.101 R)
• M85: 40,547,156 km (0.1 R)
• M86: 40,824,511 km (0.083 R)
• M87: 40,893,924 km (0.089 R)
• M88: 41,311,452 km (0.088 R)
• M89: 41,450,877 km (0.114 R)
• M90: 43,348,975 km (0.1 R)
• M91: 43,490,644 km (0.105 R)
• M92: 44,272,891 km (0.12 R)
• M93: 45,634,830 km (0.115 R)
• M94: 47,229,095 km (0.039 R)
• M95: 47,374,803 km (0.09 R)
• M96: 48,252,943 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 11,105 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit